222110111301983 has 2 divisors, whose sum is σ = 222110111301984. Its totient is φ = 222110111301982.

The previous prime is 222110111301979. The next prime is 222110111302021. The reversal of 222110111301983 is 389103111011222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222110111301983 - 2² = 222110111301979 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222110111301083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111055055650991 + 111055055650992.

It is an arithmetic number, because the mean of its divisors is an integer number (111055055650992).

Almost surely, 2^{222110111301983} is an apocalyptic number.

222110111301983 is a deficient number, since it is larger than the sum of its proper divisors (1).

222110111301983 is an equidigital number, since it uses as much as digits as its factorization.

222110111301983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 222110111301983 in words is "two hundred twenty-two trillion, one hundred ten billion, one hundred eleven million, three hundred one thousand, nine hundred eighty-three".